DWDRSD34X1-33/64 high speed steel reduced shank drill bit (3/4 in shank)
High-speed steel reduced-shank drill bit for general purpose drilling with coolant-friendly surface. Noted mixed durability and sharpness across user reviews
Highlights
- high-speed steel for general purpose
- black oxide for lubricity and coolant proximity
- round shank for versatile toolholding
Pros
- high-speed steel construction
- black oxide coating for lubricity
- round shank compatible with many toolholders
- designed to evacuate chips to reduce clogging
Cons
- mixed durability reports
- mixed sharpness retention
- some reviews mention bending under use
Best For
Features
- High-speed steel for general purpose drilling with balanced hardness and toughness
- Black oxide finish provides lubricity and small surface pockets to hold coolant near the cutting edge
- Reduced shank with 3/4 inch shank compatible with a wide range of toolholding systems
- Counterclockwise operation evacuates chips to reduce clogging in lower to medium tensile strength materials
